Description

Sodium 4-Amino-n-3-Isoxazolyl Sulphanilamidate is a specialized sulfonamide derivative with significant utility in advanced chemical synthesis. This compound serves as a critical intermediate for the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of antimicrobial and antibacterial agents. It is essential for research and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking high-purity building blocks for complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of sulfonamide-based antibiotics and other therapeutic agents.
• Antimicrobial Research: Used in R&D for developing new compounds with antibacterial or antifungal properties.
• Agrochemical Synthesis: Serves as a building block for creating novel crop protection agents and pesticides.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals.
• Biochemical Studies: Utilized as a model compound or reagent in studying enzyme inhibition and metabolic pathways.
• Veterinary Medicine: Applied in the development of antibacterial treatments for animal health.

Basic Information

Product Name	Sodium 4-Amino-n-3-Isoxazolyl Sulphanilamidate
CAS No.	2776-47-8
Molecular Formula	C9H9N4NaO4S
Molecular Weight	292.25 g/mol
Synonyms	Sodium 4-Amino-N-(3-isoxazolyl)benzenesulfonamidate; 4-Amino-N-(3-isoxazolyl)benzenesulfonamide Sodium Salt; Sulfisoxazole Sodium; Sulfafurazole Sodium; Gantrisin Sodium; N1-(3,4-Dimethyl-5-isoxazolyl)sulfanilamide Sodium Salt; Isoxazolyl Sulfanilamide Sodium Derivative; Sodium Sulphisoxazole
EINECS	220-487-1

Quality Control

Our Sodium 4-Amino-n-3-Isoxazolyl Sulphanilamidate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for pharmaceutical intermediate applications. Certificates of Analysis (COA) documenting purity, related substances, and residual solvents are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light exposure to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.